节点文献

高硅原料烧结特征及对策

SINTERING CHARACTERISTICS OF HIGH SILICON RAW MATERIAL AND COUNTERMEASURE

  • 推荐 CAJ下载
  • PDF下载
  • 不支持迅雷等下载工具,请取消加速工具后下载。

【作者】 张家驹;

【Author】 Zhang Jiaju (Kunming Institute of Technology)

【机构】 昆明工学院;

【摘要】 对于低品位、高二氧化硅原料的烧结,在烧结矿碱度CaO/SiO2=1.6左右,FeO<14%的条件下,提高烧结矿MgO含量达5.5%以上,可提高烧结矿强度,消除风化,显著改善烧结矿质量和高炉技术经济指标。

【Abstract】 The sintering technology of low grade and high-SiO2 raw material was researched. Under the conditions at CaO/SiO2=1.6±, FeO<14 % in sinter, increasing MgO to more than 5.5% may raise the strength of sinter and eliminate its weathering phenomenon. The quality of sinter and the technical and economical index of BF has been improved significantly.

  • 【文献出处】 钢铁 ,Gangtie , 编辑部邮箱 ,1992年08期
  • 【被引频次】1
  • 【下载频次】36
节点文献中: